{"id":15974,"date":"2026-06-16T14:24:10","date_gmt":"2026-06-16T06:24:10","guid":{"rendered":"https:\/\/aobosteel.com\/?p=15974"},"modified":"2026-06-16T14:30:46","modified_gmt":"2026-06-16T06:30:46","slug":"knife-steel-types","status":"publish","type":"post","link":"https:\/\/aobosteel.com\/ko\/blog\/knife-steel-types\/","title":{"rendered":"\uce7c\ub0a0 \uac15\uc7ac \uc885\ub958: \uc62c\ubc14\ub978 \uac15\uc7ac \uc120\ud0dd \ubc29\ubc95"},"content":{"rendered":"<h1 id=\"h-knife-steel-types-and-how-to-choose-the-right-one\" class=\"wp-block-heading\">\uce7c\ub0a0 \uac15\uc7ac\uc758 \uc885\ub958\uc640 \uc62c\ubc14\ub978 \uc120\ud0dd \ubc29\ubc95<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\uce7c\ub0a0\uc5d0 \uc0ac\uc6a9\ud560 \uac15\uc7ac\ub97c \uace0\ub974\ub294 \uac83\uc740 \uc0dd\uac01\ubcf4\ub2e4 \uc5b4\ub835\uac8c \ub290\uaef4\uc9d1\ub2c8\ub2e4. \uc2dc\uc911\uc5d0\ub294 \ubcf5\uc7a1\ud55c \uae08\uc18d\ud559\uc801 \uba85\uce6d\uacfc \uc218\uce58\ub4e4\uc774 \ub118\uccd0\ub098\uc9c0\ub9cc, \uc88b\uc740 \uce7c\ub0a0\uc744 \uace0\ub974\uae30 \uc704\ud574 \uae08\uc18d\ud559\uc790\uac00 \ub420 \ud544\uc694\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ud575\uc2ec\uc740 &quot;\ucd5c\uace0\uc758&quot; \uac15\uc7ac \ud558\ub098\ub97c \ucc3e\ub294 \ub370 \ub9e4\ub2ec\ub9ac\uc9c0 \ub9d0\uace0, \uc790\uc2e0\uc774 \uce7c\uc744 \uc2e4\uc81c\ub85c \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ud558\ub294\uc9c0\uc5d0 \ub9de\ucdb0 \uac15\uc7ac\uc758 \ud2b9\uc131\uc744 \ucc3e\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uce7c\ub0a0 \uac15\uc7ac\ub294 \uc808\ucda9\uc548\uc785\ub2c8\ub2e4. \ub0a0 \uc720\uc9c0\ub825\uc744 \uadf9\ub300\ud654\ud558\ub824\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \uc778\uc131\uc774 \ub5a8\uc5b4\uc9c0\uace0, \ub0b4\uc2dd\uc131\uc744 \ub192\uc774\ub824\uba74 \ub0a0 \uc720\uc9c0\ub825\uc744 \uc5b4\ub290 \uc815\ub3c4 \ud3ec\uae30\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uce7c\ub0a0 \uac15\uc7ac\ub97c \uc815\uc758\ud558\ub294 \ub124 \uac00\uc9c0 \ud2b9\uc131\uc744 \ubd84\uc11d\ud558\uace0, \uc138 \uac00\uc9c0 \uc8fc\uc694 \uac15\uc7ac \uacc4\uc5f4\uc744 \uc124\uba85\ud558\uba70, \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \uc2e4\uc6a9\uc801\uc778 \uc120\ud0dd\uc9c0\ub97c \uc81c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-1-the-four-key-properties-of-knife-steel\" class=\"wp-block-heading\">1. \uce7c\ub0a0\uac15\uc758 \ub124 \uac00\uc9c0 \ud575\uc2ec \ud2b9\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uce7c\ub0a0 \uac15\uc7ac\uc758 \uc2e4\uc81c \uc0ac\uc6a9 \uc2dc \uc131\ub2a5\uc740 \ub124 \uac00\uc9c0 \uc694\uc18c\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub0a0 \uc720\uc9c0\ub825(\ub0b4\ub9c8\ubaa8\uc131).<\/strong> \uc774\ub294 \uc808\uc0ad \uacfc\uc815\uc5d0\uc11c \uce7c\ub0a0\uc774 \ub9c8\ubaa8\uc640 \uae01\ud798\uc5d0 \uc5bc\ub9c8\ub098 \uc798 \uacac\ub514\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub0a0 \uc720\uc9c0\ub825\uc774 \ub6f0\uc5b4\ub09c \uac15\ucca0\uc740 \ub354 \uc624\ub7ab\ub3d9\uc548 \ub0a0\uce74\ub85c\uc6b4 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub294 \uacbd\ub3c4\uc640 \uac15\ucca0 \ub9e4\ud2b8\ub9ad\uc2a4 \uc804\uccb4\uc5d0 \ud37c\uc838 \uc788\ub294 \ub2e8\ub2e8\ud55c \ubbf8\uc138 \uc785\uc790\uc778 \ud0c4\ud654\ubb3c\uc758 \uc591\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac15\uc778\ud568.<\/strong> \uc774\ub294 \uae68\uc9c0\uac70\ub098 \uae08\uc774 \uac00\uac70\ub098 \ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uace0 \ucda9\uaca9\uc744 \ud761\uc218\ud558\ub294 \ub2a5\ub825\uc785\ub2c8\ub2e4. \uc778\uc131\uc740 \ucde8\uc131\uc758 \ubc18\ub300 \uac1c\ub150\uc774\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uacbd\ub3c4\uc640 \ubc18\ub300\ub418\ub294 \uc131\uc9c8\uc744 \uac00\uc9d1\ub2c8\ub2e4. \ub0a0 \uc720\uc9c0\ub825\uc744 \ub192\uc774\uae30 \uc704\ud574 \uacbd\ub3c4\ub97c \ub192\uc774\uba74 \uc778\uc131\uc740 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub0b4\uc2dd\uc131.<\/strong> \uc774\ub294 \uac15\ucca0\uc774 \ub179, \uc5bc\ub8e9, \uc2b5\uae30, \uc0b0, \uc5fc\ubd84\uc5d0 \uc758\ud55c \ubd80\uc2dd\uc5d0 \uc5bc\ub9c8\ub098 \uc798 \uacac\ub514\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc8fc\ub85c \uac15\ucca0 \ub9e4\ud2b8\ub9ad\uc2a4\uc5d0 \uc6a9\ud574\ub418\uc5b4 \uce7c\ub0a0\uc744 \ubcf4\ud638\ud558\ub294 \uc218\ub3d9 \uc0b0\ud654\uce35\uc744 \ud615\uc131\ud558\ub294 \ud06c\ub86c\uc758 \uc591\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub0a0\uce74\ub86d\uac8c \uac08\uae30 \uc27d\ub2e4.<\/strong> \uc5f0\ub9c8\uc11d\uc73c\ub85c \ub0a0\uce74\ub86d\uac8c \uac08\ub9ac\ub294 \uacfc\uc815\uc774 \uc5bc\ub9c8\ub098 \uc26c\uc6b4\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\ub294 \uc608\uc785\ub2c8\ub2e4. \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c\uc774 \ud568\uc720\ub41c \uac15\ucca0\uc740 \uc5f0\ub9c8\ud558\ub294 \ub370 \uc2dc\uac04\uc774 \uc624\ub798 \uac78\ub9ac\uace0 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \ubc18\uba74, \ub2e8\uc21c\ud55c \uad6c\uc870\uc758 \uac15\ucca0\uc740 \uc801\uc740 \ub178\ub825\uc73c\ub85c\ub3c4 \ube60\ub974\uac8c \ub0a0\uce74\ub85c\uc6b4 \ub0a0\uc744 \ub9cc\ub4e4\uace0 \uc624\ub7ab\ub3d9\uc548 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub85c\ud06c\uc6f0 \uacbd\ub3c4(HRC).<\/strong> \ub85c\ud06c\uc6f0 C \uacbd\ub3c4\uacc4\ub294 \uce7c\ub0a0 \uac15\uc7ac\uc758 \uacbd\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ud45c\uc900 \uc2dc\ud5d8\ubc95\uc785\ub2c8\ub2e4. \ub2e4\uc774\uc544\ubaac\ub4dc \uc555\uc785\uc790\uac00 \uc77c\uc815 \ud558\uc911\uc744 \uac00\ud574 \uac15\uc7ac\ub97c \ub204\ub974\uba74\uc11c \uc555\uc785 \uae4a\uc774\ub97c \uce21\uc815\ud558\uc5ec \uacbd\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uace0\ud488\uc9c8 \uce7c\uc740 54~64 HRC \uc0ac\uc774\uc758 \uacbd\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc218\uce58\uac00 \ub0ae\uc744\uc218\ub85d \uac15\uc7ac\uac00 \ubd80\ub4dc\ub7fd\uace0 \ub0b4\uad6c\uc131\uc774 \uc57d\ud558\uba70, \uc218\uce58\uac00 \ub192\uc744\uc218\ub85d \ub0a0\uce74\ub85c\uc6c0\uc744 \uc624\ub798 \uc720\uc9c0\ud558\uc9c0\ub9cc \uc27d\uac8c \uc190\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-2-the-three-main-knife-steel-families\" class=\"wp-block-heading\">2. \uce7c\ub0a0 \uac15\uc7ac\uc758 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc885\ub958<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uce7c\ub0a0\uc6a9 \uac15\ucca0\uc740 \ud06c\uac8c \uc138 \uac00\uc9c0 \uacc4\uc5f4\ub85c \ub098\ub269\ub2c8\ub2e4. \uacc4\uc5f4\uc744 \uc54c\uba74 \uc8fc\uc694 \uc7a5\ub2e8\uc810\uc744 \ud55c\ub208\uc5d0 \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud0c4\uc18c\uac15.<\/strong> \ud0c4\uc18c\uac15\uc740 \uc8fc\ub85c \ucca0\uacfc \ud0c4\uc18c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc73c\uba70, \uba87 \uac00\uc9c0 \ub2e4\ub978 \ud569\uae08 \uc6d0\uc18c\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub9e4\uc6b0 \ub2e8\ub2e8\ud558\uace0 \ub0a0\uce74\ub86d\uac8c \uc5f0\ub9c8\ud558\uae30 \uc26c\uc6b0\uba70, \uc608\ub9ac\ud55c \ub0a0\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubd80\uc2dd\uc5d0 \uac15\ud558\ub2e4\ub294 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uae68\ub057\ud558\uac8c \uc720\uc9c0\ud558\uace0 \uae30\ub984\uce60\uc744 \ud558\uc9c0 \uc54a\uc73c\uba74 \ub179\uc774 \ube68\ub9ac \uc2ac\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8.<\/strong> \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c \uc778\uc815\ubc1b\uc73c\ub824\uba74 \ucd5c\uc18c 10.5%\uc5d0\uc11c 12%\uc758 \ud06c\ub86c\uc744 \ud568\uc720\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \ub179\uc5d0 \uac15\ud558\uace0 \uc2b5\uc2dd \uc791\uc5c5 \ubc0f \uc2dd\ud488 \uc870\ub9ac\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud06c\ub86c \ud568\ub7c9\uc774 \ub192\uc740 \ub4f1\uae09\uc740 \uc5f0\ub9c8\ud558\uae30\uac00 \ub354 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc73c\uba70, \uc5f4\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ud06c\uace0 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \ud0c4\ud654\ubb3c\uc774 \ud615\uc131\ub418\uc5b4 \uc778\uc131\uc774 \ub2e4\uc18c \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uacf5\uad6c\uac15.<\/strong> \uace0\ud569\uae08\uac15\uc740 \uadf9\ud55c\uc758 \ud558\uc911\uc744 \ubc1b\ub294 \uc0b0\uc5c5\uc6a9 \uc808\uc0ad, \uc131\ud615 \ubc0f \uc2a4\ud0ec\ud551 \uacf5\uad6c\uc5d0 \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 \ucc98\uc74c \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub4f1\uae09\uc5d0 \ub530\ub77c \ub0b4\ub9c8\ubaa8\uc131, \uace0\uc628 \uacbd\ub3c4 \ub610\ub294 \ub0b4\ucda9\uaca9\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc740 \uc644\uc804\ud55c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774 \uc544\ub2c8\uba70 \uc5f0\ub9c8\ud558\uae30 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. D2, A2, O1 \ubc0f S7\uc740 \ubaa8\ub450 \uc774 \uacc4\uc5f4\uc5d0 \uc18d\ud558\uba70, \uc544\uc624\ubcf4 \uc2a4\ud2f8(Aobo Steel)\uc5d0\uc11c \ub300\ub7c9\uc73c\ub85c \uacf5\uae09\ud558\ub294 \ub0c9\uac04 \uac00\uacf5, \uc624\uc77c \uacbd\ud654 \ubc0f \ub0b4\ucda9\uaca9\uc131 \ub4f1\uae09\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-3-knife-steel-comparison-table\" class=\"wp-block-heading\">3. \uce7c\ub0a0 \uac15\uc7ac \ube44\uad50\ud45c<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\uac15\ucca0<\/td><td>\uc720\ud615<\/td><td>\uac00\uc7a5\uc790\ub9ac \uc720\uc9c0<\/td><td>\uac15\uc778\ud568<\/td><td>\ub0b4\uc2dd\uc131<\/td><td>\ub0a0\uce74\ub86d\uac8c \uc5f0\ub9c8\ud558\uae30 \uc26c\uc6c0<\/td><td>\uc77c\ubc18\uc801\uc778 HRC<\/td><\/tr><tr><td>\ub5142<\/td><td>\uacf5\uad6c(\ub0c9\uac04 \uac00\uacf5)<\/td><td>\ub192\uc740<\/td><td>\ub0ae\uc74c~\uc911\uac04<\/td><td>\uc911\uac04 (\ubc18\uc2a4\ud14c\uc778\ub9ac\uc2a4)<\/td><td>\uc5b4\ub824\uc6b4<\/td><td>58\u201360<\/td><\/tr><tr><td>A2<\/td><td>\uacf5\uad6c(\uacf5\uae30 \uacbd\ud654)<\/td><td>\uc911\uc0c1\uae09<\/td><td>\uc88b\uc740<\/td><td>\ub0ae\uc740<\/td><td>\ubcf4\ud1b5\uc758<\/td><td>58\u201360<\/td><\/tr><tr><td>\uc6241<\/td><td>\uacf5\uad6c(\uc720\uacbd\ud654)<\/td><td>\uc911\uac04<\/td><td>\uc88b\uc740<\/td><td>\ub9e4\uc6b0 \ub0ae\uc74c<\/td><td>\uc26c\uc6b4<\/td><td>58\u201362<\/td><\/tr><tr><td>S7<\/td><td>\uacf5\uad6c (\ucda9\uaca9 \ubc29\uc9c0)<\/td><td>\ub0ae\uc740<\/td><td>\ud2b9\ubcc4\ud55c<\/td><td>\ub0ae\uc740<\/td><td>\uc26c\uc6b4<\/td><td>56\u201358<\/td><\/tr><tr><td>440\ub3c4<\/td><td>\uc2a4\ud14c\uc778\ub9ac\uc2a4<\/td><td>\uc911\uc0c1\uae09<\/td><td>\ubcf4\ud1b5\uc758<\/td><td>\ub192\uc740<\/td><td>\ubcf4\ud1b5\uc758<\/td><td>58\u201360<\/td><\/tr><tr><td>420<\/td><td>\uc2a4\ud14c\uc778\ub9ac\uc2a4<\/td><td>\ub0ae\uc740<\/td><td>\ub192\uc740<\/td><td>\ub9e4\uc6b0 \ub192\uc74c<\/td><td>\uc26c\uc6b4<\/td><td>50\u201354<\/td><\/tr><tr><td>1095<\/td><td>\ud0c4\uc18c<\/td><td>\ub0ae\uc74c~\uc911\uac04<\/td><td>\ub192\uc740<\/td><td>\ub9e4\uc6b0 \ub0ae\uc74c<\/td><td>\ub9e4\uc6b0 \uc26c\uc6c0<\/td><td>55\u201360<\/td><\/tr><tr><td>S30V<\/td><td>\uc2a4\ud14c\uc778\ub9ac\uc2a4(PM)<\/td><td>\ub192\uc740<\/td><td>\ubcf4\ud1b5\uc758<\/td><td>\ub192\uc740<\/td><td>\uc5b4\ub824\uc6b4<\/td><td>59\u201361<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"h-4-how-to-choose-knife-steel-by-use-case\" class=\"wp-block-heading\">4. \uc0ac\uc6a9 \uc0ac\ub840\ubcc4 \uce7c\ub0a0 \uac15\uc7ac \uc120\ud0dd \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uce7c\ub0a0 \uc720\uc9c0\ub825 \uc810\uc218\ub9cc\uc73c\ub85c \uad6c\ub9e4\ud558\uc9c0 \ub9c8\uc138\uc694. \uce7c\uc774 \uc2e4\uc81c\ub85c \uc5b4\ub5a4 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub420 \uc218 \uc788\ub294\uc9c0\ubd80\ud130 \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\uc0c1 \ud734\ub300\uc6a9(EDC) \ud3ec\ucf13 \ub098\uc774\ud504.<\/strong> EDC \ub098\uc774\ud504\ub294 \ud3ec\uc7a5\ubd80\ud130 \ucf00\uc774\ube14 \ud0c0\uc774\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc744 \ucc98\ub9ac\ud558\uace0, \ud558\ub8e8 \uc885\uc77c \ub365\uace0 \ub540\uc5d0 \uc816\uc740 \uc8fc\uba38\ub2c8 \uc18d\uc5d0 \ub123\uc5b4 \ub2e4\ub2d9\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub0a0\uce74\ub85c\uc6b4 \uc808\uc0ad\ub825\uacfc \uc801\uc808\ud55c \ub179 \ubc29\uc9c0 \uae30\ub2a5\uc774 \ud544\uc218\uc801\uc774\uba70, \uafb8\uc900\ud55c \uad00\ub9ac\uac00 \ud544\uc694 \uc5c6\uc774 \ud56d\uc0c1 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. S30V\uc640 \uac19\uc740 \uace0\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774 \uc774\ub7ec\ud55c \uc870\uac74\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uc608\uc0b0\uc774 \ube60\ub4ef\ud558\ub2e4\uba74, D2\uac15\ub3c4 \uc800\ub834\ud55c \uac00\uaca9\uc5d0 \ub6f0\uc5b4\ub09c \uc808\uc0ad\ub825\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud558\uba70, \uac00\ub054\uc529 \ub2e6\uc544\uc8fc\uae30\ub9cc \ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\ubc29\uc6a9 \uce7c.<\/strong> \uc8fc\ubc29\uc6a9 \uce7c\uc740 \ubb3c, \ub808\ubaac\uc774\ub098 \ud1a0\ub9c8\ud1a0 \uac19\uc740 \uc0b0\uc131 \uc2dd\ud488, \uadf8\ub9ac\uace0 \ubb34\uac70\uc6b4 \uc7ac\ub8cc\ub97c \uc368\ub294 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub0b4\uc2dd\uc131\uacfc \uc587\uace0 \ub0a0\uce74\ub85c\uc6b4 \ub0a0\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4. 440C\ub294 \uacbd\ub3c4 \uc57d 60HRC\uc5d0 \ub2ec\ud558\ub294 \uace0\ud0c4\uc18c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c \ub179\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub6f0\uc5b4\ub098 \uace0\uae09 \uc170\ud504 \ub098\uc774\ud504\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4. 420\uc740 440C\ubcf4\ub2e4 \ubd80\ub4dc\ub7fd\uace0 \uac00\uaca9\uc774 \uc800\ub834\ud558\uba70, \uc5f0\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \ub179\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \uc6b0\uc218\ud558\uba70 \uc22b\ub3cc\ub85c \uc27d\uac8c \ub0a0\uc744 \ub2e4\ub4ec\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc57c\uc678 \ud65c\ub3d9, \uc57c\uc0dd \uc801\uc751\ub825, \uc0ac\ub0e5.<\/strong> \uc774 \uce7c\ub4e4\uc740 \ub098\ubb34\ub97c \uae4e\uace0, \uc0ac\ub0e5\uac10\uc744 \uc190\uc9c8\ud558\uace0, \ucea0\ud551\uc7a5\uc5d0\uc11c \uc7a1\uc77c\uc744 \ucc98\ub9ac\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc228\uaca8\uc9c4 \uc639\uc774\uc5d0 \uac78\ub824\ub3c4 \ub0a0\uc774 \uc27d\uac8c \ubb34\ub38c\uc9c0\uc9c0 \uc54a\ub294 \ub0a0\uce74\ub85c\uc6b4 \ub0a0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. A2\uac15\uc740 \uc778\uc131\uacfc \ub0a0 \uc720\uc9c0\ub825\uc774 \uade0\ud615 \uc788\uac8c \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub9cc\uc57d \uc57c\uc678\uc5d0\uc11c \uc27d\uac8c \ub0a0\uc744 \uac08\uace0 \uc2f6\ub2e4\uba74, O1\uac15\uc740 \ub2e8\ub2e8\ud558\uace0 \uae30\ub984\uc5d0 \uacbd\ud654\ub418\ub294 \uac15\ucca0\ub85c \uba74\ub3c4\ub0a0\ucc98\ub7fc \ub0a0\uce74\ub85c\uc6b4 \ub0a0\uc744 \ube60\ub974\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud639\ub3c5\ud55c \uc0ac\uc6a9, \ubc8c\ubaa9, \uadf8\ub9ac\uace0 \uc0dd\uc874.<\/strong> \ub300\ud615 \ub3c4\ub07c\ub098 \uc11c\ubc14\uc774\ubc8c \ub098\uc774\ud504\ub294 \uac15\ud55c \ucda9\uaca9\uc744 \ubc1b\uae30 \ub54c\ubb38\uc5d0 \ucde8\uc131\uc774 \uc788\ub294 \uac15\ucca0\uc740 \uc27d\uac8c \uae68\uc9c0\uac70\ub098 \ubd80\uc11c\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc778\uc131\uacfc \ucda9\uaca9 \uc800\ud56d\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. S7\uc740 \uacf5\uad6c\uac15 \uc911 \ucda9\uaca9 \uc778\uc131\uc774 \uac00\uc7a5 \ub192\uc73c\uba70 56~58 HRC\uc758 \uacbd\ub3c4\ub85c \uac70\uc758 \ud30c\uc190\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 1095\ub294 \ub2e8\uc21c\ud55c \uace0\ud0c4\uc18c\uac15\uc73c\ub85c \uc778\uc131\uc774 \uc88b\uace0 \uc800\ub834\ud558\uba70 \uc190\uc0c1 \uc2dc \uc218\ub9ac\uac00 \uc6a9\uc774\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"h-5-carbon-vs-stainless-steel-the-core-trade-off\" class=\"wp-block-heading\">5. \ud0c4\uc18c\uac15 vs. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15: \ud575\uc2ec\uc801\uc778 \uc7a5\ub2e8\uc810 \ube44\uad50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1095\uc640 \uac19\uc740 \uace0\ud0c4\uc18c\uac15\uc740 \ub179\uc5d0 \uac15\ud55c \ub370 \ud544\uc694\ud55c \ud06c\ub86c\uc774 \ubd80\uc871\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc18c\ub7c9\uc758 \ud06c\ub86c \uce74\ubc14\uc774\ub4dc \ub355\ubd84\uc5d0 \ub9e4\uc6b0 \ubbf8\uc138\ud55c \uacb0\uc815 \uad6c\uc870\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \ub300\ubd80\ubd84\uc758 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\ubcf4\ub2e4 \ub354 \ub0a0\uce74\ub86d\uace0 \uc815\ubc00\ud55c \ub0a0\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc73c\uba70, \uc22b\ub3cc\uc5d0\uc11c \uc5f0\ub9c8\ud560 \ub54c \ub354 \uae54\ub054\ud558\uace0 \uc27d\uac8c \ubc84\ub97c \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \ucd5c\uc18c 10.5%\uc758 \ud06c\ub86c\uc744 \ud568\uc720\ud558\uace0 \uc788\uc5b4 \ub179\uc774 \uc2ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \ud06c\ub86c\uc740 \ud45c\uba74\uc5d0 \uc587\uc740 \uc0b0\ud654\ub9c9\uc744 \ud615\uc131\ud558\uc5ec \uc0b0\uc18c\uc640 \uc2b5\uae30\uac00 \ucca0\uc5d0 \ub2ff\ub294 \uac83\uc744 \ucc28\ub2e8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D2\ub294 \uc5b4\ub5a4 \uc7ac\uc9c8\uc77c\uae4c\uc694? D2\ub294 \ud754\ud788 \uc900\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c \ubd88\ub9bd\ub2c8\ub2e4. 11%\uc5d0\uc11c 13%\uc758 \ud06c\ub86c\uc744 \ud568\uc720\ud558\uace0 \uc788\uc5b4 \uae30\uc220\uc801\uc73c\ub85c\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc73c\ub85c \ubd84\ub958\ub420 \uc218 \uc788\uc9c0\ub9cc, \uc57d 1.5%\uc758 \ub192\uc740 \ud0c4\uc18c \ud568\ub7c9\ub3c4 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ud06c\ub86c\uc758 \uc0c1\ub2f9 \ubd80\ubd84\uc774 \ud0c4\uc18c\uc640 \uacb0\ud569\ud558\uc5ec \ud06c\uace0 \ub2e8\ub2e8\ud55c \ud06c\ub86c \uce74\ubc14\uc774\ub4dc\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \ud06c\ub86c\uc774 \uce74\ubc14\uc774\ub4dc\uc5d0 \uace0\uc815\ub418\uba74\uc11c \uae30\uc9c0 \ub0b4\uc5d0 \uc790\uc720\ub86d\uac8c \ub0a8\uc544 \uc788\ub294 \ud06c\ub86c\uc740 \uac70\uc758 \uc5c6\uc5b4 \ubcf4\ud638 \uc0b0\ud654\ub9c9\uc744 \ud615\uc131\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c D2\ub294 \uc808\uc0ad\ub825\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc740 \uc6b0\uc218\ud558\uc9c0\ub9cc, \uc2b5\uae30\uc5d0 \ub178\ucd9c\ub418\uba74 \uc5bc\ub8e9\uc774 \uc0dd\uae30\uac70\ub098 \ubd80\uc2dd\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<h2 id=\"h-6-frequently-asked-questions\" class=\"wp-block-heading\">6. \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1781590839342\"><strong class=\"schema-faq-question\"><strong>D2\ub294 \uce7c\ub0a0 \uc5f0\ub9c8\uc5d0 \uc88b\uc740\uac00\uc694?<\/strong><\/strong> <p class=\"schema-faq-answer\">\ub124. D2\ub294 \uce7c \uc81c\uc791\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uacf5\uad6c\uac15\uc73c\ub85c, \ub0a0\uce74\ub86d\uace0 \ud1b1\ub2c8 \ubaa8\uc591\uc758 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uc640 \ub192\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \ub0a0\uc758 \uc218\uba85\uc774 \uc911\uc694\ud55c \uc791\uc5c5\uc6a9 EDC \ub098\uc774\ud504\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc644\uc804\ud55c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uc544\ub2c8\uba70 \uc778\uc131\uc774 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \ubb34\uac70\uc6b4 \uc7ac\ub8cc\ub97c \uc790\ub974\ub294 \uc791\uc5c5\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1781590860897\"><strong class=\"schema-faq-question\"><strong>\uc8fc\ubc29\uc6a9 \uce7c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uac15\ucca0\uc740 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/strong><\/strong> <p class=\"schema-faq-answer\">\ub300\ubd80\ubd84\uc758 \uc8fc\ubc29\uc5d0\uc11c\ub294 440C\ub098 AEB-L \uac19\uc740 \uace0\ud0c4\uc18c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7ac\uc9c8\uc740 \uc0b0\uacfc \ubb3c\uc5d0 \uac15\ud558\uace0 \ub0a0\uce74\ub85c\uc6b4 \uc808\uc0ad\ub825\uc744 \uc720\uc9c0\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc77c\ubd80 \uc170\ud504\ub4e4\uc740 \ub0a0\uce74\ub85c\uc6b4 \uc808\uc0ad\ub825\uacfc \ube60\ub978 \uc5f0\ub9c8 \uc18d\ub3c4 \ub54c\ubb38\uc5d0 \uace0\ud0c4\uc18c \ube44\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc120\ud638\ud558\uae30\ub3c4 \ud558\uc9c0\ub9cc, \ub179\uc774 \uc2ac\uc9c0 \uc54a\ub3c4\ub85d \uc0ac\uc6a9 \ud6c4 \uc989\uc2dc \uac74\uc870\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1781590872511\"><strong class=\"schema-faq-question\"><strong>\ud0c4\uc18c\uac15\uc774 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\ubcf4\ub2e4 \ub354 \ub098\uc740\uac00\uc694?<\/strong><\/strong> <p class=\"schema-faq-answer\">\uc5b4\ub290 \ucabd\uc774 \uc644\uc804\ud788 \uc6b0\uc6d4\ud558\ub2e4\uace0 \ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \uac01\uac01 \ub2e4\ub978 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc740 \ucd5c\uace0\uc758 \uac15\ub3c4, \ucda9\uaca9 \uc800\ud56d\uc131, \uadf8\ub9ac\uace0 \ub0a0\uce74\ub86d\uace0 \uc5f0\ub9c8\ud558\uae30 \uc26c\uc6b4 \uce7c\ub0a0\uc744 \uc6d0\ud558\ub294 \uc0ac\ub78c\uc5d0\uac8c \uc801\ud569\ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \uc720\uc9c0 \uad00\ub9ac\uac00 \uac04\ud3b8\ud558\uace0 \ub179\uc5d0 \uac15\ud558\uba70 \uc2b5\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1781590883087\"><strong class=\"schema-faq-question\"><strong>\uc5b4\ub5a4 \uce7c\ub0a0\uc6a9 \uac15\ucca0\uc774 \uac00\uc7a5 \ub0a0\uce74\ub86d\uac8c \uac08\ub9ac\ub098\uc694?<\/strong><\/strong> <p class=\"schema-faq-answer\">1095, W1, O1\uacfc \uac19\uc740 \ub2e8\uc21c \uace0\ud0c4\uc18c\uac15\uc740 \uace0\uae09 \uacf5\uad6c\uac15\uc774\ub098 \ubd84\ub9d0\uac15\uc5d0 \ud568\uc720\ub41c \ub2e8\ub2e8\ud558\uace0 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub09c \ud0c4\ud654\ubb3c\uc774 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uc5f0\ub9c8\uac00 \uac00\uc7a5 \uc27d\uc2b5\ub2c8\ub2e4. \ub2e8\ub2e8\ud55c \ud0c4\ud654\ubb3c\uc774 \ud568\uc720\ub41c \uac15\uc885\uc5d0 \ub300\ud574\uc11c\ub294 \uc800\ud76c \uac00\uc774\ub4dc\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/aobosteel.com\/ko\/blog\/how-to-sharpen-d2-steel\/\">D2 \uac15\ucca0 \uc5f0\ub9c8<\/a> \ub2e4\uc774\uc544\ubaac\ub4dc\ub098 \uc138\ub77c\ubbf9 \uc2a4\ud1a4\uc774 \uac00\uc7a5 \uc801\ud569\ud55c \uc774\uc720\ub97c \uc124\uba85\ud569\ub2c8\ub2e4.<\/p> <\/div> <\/div>\n\n\n\n<ul class=\"wp-block-yoast-seo-related-links yoast-seo-related-links\">\n<li><a href=\"https:\/\/aobosteel.com\/ko\/440c-stainless-steel\/\">440C \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15(1.4125 \/ SUS440C) \uacf5\uae09\uc5c5\uccb4 | \uc6d0\ud615 \ubd09 \ubc0f \ud310\uc7ac \ub300\ub7c9 \uacf5\uae09<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/d2-steel-vs-440c\/\">D2\uac15\uacfc 440C\uac15: \uacf5\uad6c, \uce7c, \ubca0\uc5b4\ub9c1 \uc644\ubcbd \ube44\uad50 \uac00\uc774\ub4dc<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/blog\/d2-steel-vs-1095-steel\/\">D2\uac15\uacfc 1095\uac15: \uacbd\ub3c4, \ub9c8\ubaa8 \ubc0f \uc6a9\ub3c4 \ube44\uad50<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/blog\/s30v-vs-d2-steel-knives\/\">\uce7c\ub0a0\uc6a9 S30V \uac15\ucca0\uacfc D2 \uac15\ucca0 \ube44\uad50: \ub0a0 \uc720\uc9c0\ub825, \ub179 \ubc29\uc9c0 \ubc0f \ub0b4\uad6c\uc131<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/aobosteel.com\/ko\/blog\/is-440c-steel-good\/\">440C \uac15\ucca0\uc740 \uc88b\uc740 \uc120\ud0dd\uc77c\uae4c\uc694? \uacbd\ub3c4, \ub0b4\ub9c8\ubaa8\uc131 \ubc0f \uc0b0\uc5c5\uc801 \ud65c\uc6a9\ub3c4<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Knife Steel Types and How to Choose the Right One Choosing knife steel feels harder than it should be. The market is full of complex metallurgical names and numbers, but you do not need to be a metallurgist to pick a good blade. The trick is to stop hunting for one \u201cbest\u201d steel and start [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15976,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[22],"tags":[],"class_list":["post-15974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - 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D2 is a popular tool steel for knives, known for an aggressive, toothy edge and high wear resistance. It suits hard-working EDC knives where long edge life is the goal. It is not fully stainless and has lower toughness, so it is a poor pick for heavy chopping.\",\"inLanguage\":\"ko-KR\"},\"inLanguage\":\"ko-KR\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/blog\\\/knife-steel-types\\\/#faq-question-1781590860897\",\"position\":2,\"url\":\"https:\\\/\\\/aobosteel.com\\\/blog\\\/knife-steel-types\\\/#faq-question-1781590860897\",\"name\":\"What is the best steel for kitchen knives?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For most kitchens, high-carbon stainless steels like 440C or AEB-L work best. They resist acids and water while taking a keen edge. 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D2 is a popular tool steel for knives, known for an aggressive, toothy edge and high wear resistance. It suits hard-working EDC knives where long edge life is the goal. It is not fully stainless and has lower toughness, so it is a poor pick for heavy chopping.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/aobosteel.com\/blog\/knife-steel-types\/#faq-question-1781590860897","position":2,"url":"https:\/\/aobosteel.com\/blog\/knife-steel-types\/#faq-question-1781590860897","name":"\uc8fc\ubc29\uc6a9 \uce7c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uac15\ucca0\uc740 \ubb34\uc5c7\uc77c\uae4c\uc694?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"For most kitchens, high-carbon stainless steels like 440C or AEB-L work best. They resist acids and water while taking a keen edge. Some chefs prefer high-carbon non-stainless steels for their fine edges and fast sharpening, but they must be dried immediately after use to prevent rust.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/aobosteel.com\/blog\/knife-steel-types\/#faq-question-1781590872511","position":3,"url":"https:\/\/aobosteel.com\/blog\/knife-steel-types\/#faq-question-1781590872511","name":"\ud0c4\uc18c\uac15\uc774 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\ubcf4\ub2e4 \ub354 \ub098\uc740\uac00\uc694?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Neither wins outright; they serve different jobs. Carbon steel suits anyone who wants maximum toughness, impact resistance, and a fine, easy-to-sharpen edge. Stainless steel suits low maintenance, rust resistance, and general use in wet conditions.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"},{"@type":"Question","@id":"https:\/\/aobosteel.com\/blog\/knife-steel-types\/#faq-question-1781590883087","position":4,"url":"https:\/\/aobosteel.com\/blog\/knife-steel-types\/#faq-question-1781590883087","name":"\uc5b4\ub5a4 \uce7c\ub0a0\uc6a9 \uac15\ucca0\uc774 \uac00\uc7a5 \ub0a0\uce74\ub86d\uac8c \uac08\ub9ac\ub098\uc694?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Simple high-carbon steels like 1095, W1, and O1 sharpen most easily, since they lack the hard, abrasion-resistant carbides found in premium tool and powder steels. For hard carbide grades, our guide on <a href=\"https:\/\/aobosteel.com\/blog\/how-to-sharpen-d2-steel\/\">sharpening D2 steel<\/a> explains why diamond or ceramic stones work best.","inLanguage":"ko-KR"},"inLanguage":"ko-KR"}]}},"uagb_featured_image_src":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-300x300.avif",300,300,true],"medium_large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-768x768.avif",768,768,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-12x12.avif",12,12,true]},"uagb_author_info":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Knife Steel Types and How to Choose the Right One Choosing knife steel feels harder than it should be. The market is full of complex metallurgical names and numbers, but you do not need to be a metallurgist to pick a good blade. The trick is to stop hunting for one \u201cbest\u201d steel and start&hellip;","rttpg_featured_image_url":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"landscape":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"portraits":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-300x300.avif",300,300,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One.avif",1254,1254,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2026\/06\/Knife-Steel-Types-and-How-to-Choose-the-Right-One-12x12.avif",12,12,true]},"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/ko\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/aobosteel.com\/ko\/blog\/category\/blog\/\" rel=\"category tag\">Blog<\/a>","rttpg_excerpt":"Knife Steel Types and How to Choose the Right One Choosing knife steel feels harder than it should be. The market is full of complex metallurgical names and numbers, but you do not need to be a metallurgist to pick a good blade. The trick is to stop hunting for one \u201cbest\u201d steel and start&hellip;","_links":{"self":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/posts\/15974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/comments?post=15974"}],"version-history":[{"count":0,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/posts\/15974\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/media\/15976"}],"wp:attachment":[{"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/media?parent=15974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/categories?post=15974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aobosteel.com\/ko\/wp-json\/wp\/v2\/tags?post=15974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}